Batman #611 (1940-2011) (NOOK Comic with Zoom View)

Hush Chapter Four: The City (Welcome to the Jungle!) Fun in Metropolis! Catwoman and Batman journey to the City of Tomorrow to track down Poison Ivy. This capricious couple thinks it has the upper hand but soon finds Ivy has something--or someone--up her sleeve. And keep your eyes peeled for a mysterious flying hero whose deeds inspired a young Bruce Wayne.